<?xml version="1.0" encoding="UTF-8"?>
<netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2" location="Not provided because of security concerns.">
  <attribute name="Conventions" value="CF-1.8, ACDD-1.3" />
  <attribute name="featureType" value="timeSeries" />
  <attribute name="title" value="POPs (persistent organic pollutants) at Alert" />
  <attribute name="summary" value="POPs (persistent organic pollutants) at Alert. These measurements are gathered as a part of the following projects AMAP, AMAP_public and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: ['1-2-3-4-tetrachlorobenzene in aerosol (mass_concentration_of_1234_tetrachlorobenzene_in_dry_aerosol_particles_in_air)', '1-2-3-4-tetrachlorobenzene in air (mass_concentration_of_1234_tetrachlorobenzene_in_air)', '1-2-4-5-tetrachlorobenzene in aerosol (mass_concentration_of_1245_tetrachlorobenzene_in_dry_aerosol_particles_in_air)', '1-2-4-5-tetrachlorobenzene in air (mass_concentration_of_1245_tetrachlorobenzene_in_air)', 'HCB in aerosol (mass_concentration_of_hexachlorobenzene_in_dry_aerosol_particles_in_air)', 'HCB in air (mass_concentration_of_hexachlorobenzene_in_air)', 'PCB_1 in aerosol (mass_concentration_of_polychlorinated_biphenyl_1_in_dry_aerosol_particles_in_air)', 'PCB_1 in air (mass_concentration_of_polychlorinated_biphenyl_1_in_air)', 'PCB_101 in aerosol (mass_concentration_of_polychlorinated_biphenyl_101_in_dry_aerosol_particles_in_air)', 'PCB_101 in air (mass_concentration_of_polychlorinated_biphenyl_101_in_air)', 'PCB_105 in aerosol (mass_concentration_of_polychlorinated_biphenyl_105_in_dry_aerosol_particles_in_air)', 'PCB_105 in air (mass_concentration_of_polychlorinated_biphenyl_105_in_air)', 'PCB_110 in aerosol (mass_concentration_of_polychlorinated_biphenyl_110_in_dry_aerosol_particles_in_air)', 'PCB_110 in air (mass_concentration_of_polychlorinated_biphenyl_110_in_air)', 'PCB_114 in aerosol (mass_concentration_of_polychlorinated_biphenyl_114_in_dry_aerosol_particles_in_air)', 'PCB_114 in air (mass_concentration_of_polychlorinated_biphenyl_114_in_air)', 'PCB_118 in aerosol (mass_concentration_of_polychlorinated_biphenyl_118_in_dry_aerosol_particles_in_air)', 'PCB_118 in air (mass_concentration_of_polychlorinated_biphenyl_118_in_air)', 'PCB_128 in aerosol (mass_concentration_of_polychlorinated_biphenyl_128_in_dry_aerosol_particles_in_air)', 'PCB_128 in air (mass_concentration_of_polychlorinated_biphenyl_128_in_air)', 'PCB_130+176 in aerosol (mass_concentration_of_polychlorinated_biphenyl_130_176_in_dry_aerosol_particles_in_air)', 'PCB_130+176 in air (mass_concentration_of_polychlorinated_biphenyl_130_176_in_air)', 'PCB_130+176 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_130_176_in_aerosol)', 'PCB_131 in aerosol (mass_concentration_of_polychlorinated_biphenyl_131_in_dry_aerosol_particles_in_air)', 'PCB_131 in air (mass_concentration_of_polychlorinated_biphenyl_131_in_air)', 'PCB_131 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_131_in_aerosol)', 'PCB_132 in aerosol (mass_concentration_of_polychlorinated_biphenyl_132_in_dry_aerosol_particles_in_air)', 'PCB_132 in air (mass_concentration_of_polychlorinated_biphenyl_132_in_air)', 'PCB_134 in aerosol (mass_concentration_of_polychlorinated_biphenyl_134_in_dry_aerosol_particles_in_air)', 'PCB_134 in air (mass_concentration_of_polychlorinated_biphenyl_134_in_air)', 'PCB_134 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_134_in_aerosol)', 'PCB_136 in aerosol (mass_concentration_of_polychlorinated_biphenyl_136_in_dry_aerosol_particles_in_air)', 'PCB_136 in air (mass_concentration_of_polychlorinated_biphenyl_136_in_air)', 'PCB_137 in aerosol (mass_concentration_of_polychlorinated_biphenyl_137_in_dry_aerosol_particles_in_air)', 'PCB_137 in air (mass_concentration_of_polychlorinated_biphenyl_137_in_air)', 'PCB_138 in aerosol (mass_concentration_of_polychlorinated_biphenyl_138_in_dry_aerosol_particles_in_air)', 'PCB_138 in air (mass_concentration_of_polychlorinated_biphenyl_138_in_air)', 'PCB_138 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_138_in_aerosol)', 'PCB_141 in aerosol (mass_concentration_of_polychlorinated_biphenyl_141_in_dry_aerosol_particles_in_air)', 'PCB_141 in air (mass_concentration_of_polychlorinated_biphenyl_141_in_air)', 'PCB_144+135 in aerosol (mass_concentration_of_polychlorinated_biphenyl_141_135_in_dry_aerosol_particles_in_air)', 'PCB_144+135 in air (mass_concentration_of_polychlorinated_biphenyl_141_135_in_air)', 'PCB_146 in aerosol (mass_concentration_of_polychlorinated_biphenyl_146_in_dry_aerosol_particles_in_air)', 'PCB_146 in air (mass_concentration_of_polychlorinated_biphenyl_146_in_air)', 'PCB_149 in aerosol (mass_concentration_of_polychlorinated_biphenyl_149_in_dry_aerosol_particles_in_air)', 'PCB_149 in air (mass_concentration_of_polychlorinated_biphenyl_149_in_air)', 'PCB_151 in aerosol (mass_concentration_of_polychlorinated_biphenyl_151_in_dry_aerosol_particles_in_air)', 'PCB_151 in air (mass_concentration_of_polychlorinated_biphenyl_151_in_air)', 'PCB_153 in aerosol (mass_concentration_of_polychlorinated_biphenyl_153_in_dry_aerosol_particles_in_air)', 'PCB_153 in air (mass_concentration_of_polychlorinated_biphenyl_153_in_air)', 'PCB_156 in aerosol (mass_concentration_of_polychlorinated_biphenyl_156_in_dry_aerosol_particles_in_air)', 'PCB_156 in air (mass_concentration_of_polychlorinated_biphenyl_156_in_air)', 'PCB_158 in aerosol (mass_concentration_of_polychlorinated_biphenyl_158_in_dry_aerosol_particles_in_air)', 'PCB_158 in air (mass_concentration_of_polychlorinated_biphenyl_158_in_air)', 'PCB_16+32 in aerosol (mass_concentration_of_polychlorinated_biphenyl_16_32_in_dry_aerosol_particles_in_air)', 'PCB_16+32 in air (mass_concentration_of_polychlorinated_biphenyl_16_32_in_air)', 'PCB_17 in aerosol (mass_concentration_of_polychlorinated_biphenyl_17_in_dry_aerosol_particles_in_air)', 'PCB_17 in air (mass_concentration_of_polychlorinated_biphenyl_17_in_air)', 'PCB_170 in aerosol (mass_concentration_of_polychlorinated_biphenyl_170_in_dry_aerosol_particles_in_air)', 'PCB_170 in air (mass_concentration_of_polychlorinated_biphenyl_170_in_air)', 'PCB_171 in aerosol (mass_concentration_of_polychlorinated_biphenyl_171_in_dry_aerosol_particles_in_air)', 'PCB_171 in air (mass_concentration_of_polychlorinated_biphenyl_171_in_air)', 'PCB_172+197 in aerosol (mass_concentration_of_polychlorinated_biphenyl_172_197_in_dry_aerosol_particles_in_air)', 'PCB_172+197 in air (mass_concentration_of_polychlorinated_biphenyl_172_197_in_air)', 'PCB_172+197 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_172_197_in_aerosol)', 'PCB_174 in aerosol (mass_concentration_of_polychlorinated_biphenyl_174_in_dry_aerosol_particles_in_air)', 'PCB_174 in air (mass_concentration_of_polychlorinated_biphenyl_174_in_air)', 'PCB_175 in aerosol (mass_concentration_of_polychlorinated_biphenyl_175_in_dry_aerosol_particles_in_air)', 'PCB_175 in air (mass_concentration_of_polychlorinated_biphenyl_175_in_air)', 'PCB_177 in aerosol (mass_concentration_of_polychlorinated_biphenyl_177_in_dry_aerosol_particles_in_air)', 'PCB_177 in air (mass_concentration_of_polychlorinated_biphenyl_177_in_air)', 'PCB_178+129 in aerosol (mass_concentration_of_polychlorinated_biphenyl_178_129_in_dry_aerosol_particles_in_air)', 'PCB_178+129 in air (mass_concentration_of_polychlorinated_biphenyl_178_129_in_air)', 'PCB_178+129 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_178_129_in_aerosol)', 'PCB_179 in aerosol (mass_concentration_of_polychlorinated_biphenyl_179_in_dry_aerosol_particles_in_air)', 'PCB_179 in air (mass_concentration_of_polychlorinated_biphenyl_179_in_air)', 'PCB_18 in aerosol (mass_concentration_of_polychlorinated_biphenyl_18_in_dry_aerosol_particles_in_air)', 'PCB_18 in air (mass_concentration_of_polychlorinated_biphenyl_18_in_air)', 'PCB_180 in aerosol (mass_concentration_of_polychlorinated_biphenyl_180_in_dry_aerosol_particles_in_air)', 'PCB_180 in air (mass_concentration_of_polychlorinated_biphenyl_180_in_air)', 'PCB_183 in aerosol (mass_concentration_of_polychlorinated_biphenyl_183_in_dry_aerosol_particles_in_air)', 'PCB_183 in air (mass_concentration_of_polychlorinated_biphenyl_183_in_air)', 'PCB_185 in aerosol (mass_concentration_of_polychlorinated_biphenyl_185_in_dry_aerosol_particles_in_air)', 'PCB_185 in air (mass_concentration_of_polychlorinated_biphenyl_185_in_air)', 'PCB_187 in aerosol (mass_concentration_of_polychlorinated_biphenyl_187_in_dry_aerosol_particles_in_air)', 'PCB_187 in air (mass_concentration_of_polychlorinated_biphenyl_187_in_air)', 'PCB_187 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_187_in_aerosol)', 'PCB_189 in aerosol (mass_concentration_of_polychlorinated_biphenyl_189_in_dry_aerosol_particles_in_air)', 'PCB_189 in air (mass_concentration_of_polychlorinated_biphenyl_189_in_air)', 'PCB_19 in aerosol (mass_concentration_of_polychlorinated_biphenyl_19_in_dry_aerosol_particles_in_air)', 'PCB_19 in air (mass_concentration_of_polychlorinated_biphenyl_19_in_air)', 'PCB_191 in aerosol (mass_concentration_of_polychlorinated_biphenyl_191_in_dry_aerosol_particles_in_air)', 'PCB_191 in air (mass_concentration_of_polychlorinated_biphenyl_191_in_air)', 'PCB_193 in aerosol (mass_concentration_of_polychlorinated_biphenyl_193_in_dry_aerosol_particles_in_air)', 'PCB_193 in air (mass_concentration_of_polychlorinated_biphenyl_193_in_air)', 'PCB_194 in aerosol (mass_concentration_of_polychlorinated_biphenyl_194_in_dry_aerosol_particles_in_air)', 'PCB_194 in air (mass_concentration_of_polychlorinated_biphenyl_194_in_air)', 'PCB_195 in aerosol (mass_concentration_of_polychlorinated_biphenyl_195_in_dry_aerosol_particles_in_air)', 'PCB_195 in air (mass_concentration_of_polychlorinated_biphenyl_195_in_air)', 'PCB_196+203 in aerosol (mass_concentration_of_polychlorinated_biphenyl_196_203_in_dry_aerosol_particles_in_air)', 'PCB_196+203 in air (mass_concentration_of_polychlorinated_biphenyl_196_203_in_air)', 'PCB_198 in aerosol (mass_concentration_of_polychlorinated_biphenyl_198_in_dry_aerosol_particles_in_air)', 'PCB_198 in air (mass_concentration_of_polychlorinated_biphenyl_198_in_air)', 'PCB_199 in aerosol (mass_concentration_of_polychlorinated_biphenyl_199_in_dry_aerosol_particles_in_air)', 'PCB_199 in air (mass_concentration_of_polychlorinated_biphenyl_199_in_air)', 'PCB_200 in aerosol (mass_concentration_of_polychlorinated_biphenyl_200_in_dry_aerosol_particles_in_air)', 'PCB_200 in air (mass_concentration_of_polychlorinated_biphenyl_200_in_air)', 'PCB_200 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_200_in_aerosol)', 'PCB_201+157 in aerosol (mass_concentration_of_polychlorinated_biphenyl_201_157_in_dry_aerosol_particles_in_air)', 'PCB_201+157 in air (mass_concentration_of_polychlorinated_biphenyl_201_157_in_air)', 'PCB_201+157 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_201_157_in_aerosol)', 'PCB_205 in aerosol (mass_concentration_of_polychlorinated_biphenyl_205_in_dry_aerosol_particles_in_air)', 'PCB_205 in air (mass_concentration_of_polychlorinated_biphenyl_205_in_air)', 'PCB_206 in aerosol (mass_concentration_of_polychlorinated_biphenyl_206_in_dry_aerosol_particles_in_air)', 'PCB_206 in air (mass_concentration_of_polychlorinated_biphenyl_206_in_air)', 'PCB_207 in aerosol (mass_concentration_of_polychlorinated_biphenyl_207_in_dry_aerosol_particles_in_air)', 'PCB_207 in air (mass_concentration_of_polychlorinated_biphenyl_207_in_air)', 'PCB_209 in aerosol (mass_concentration_of_polychlorinated_biphenyl_209_in_dry_aerosol_particles_in_air)', 'PCB_209 in air (mass_concentration_of_polychlorinated_biphenyl_209_in_air)', 'PCB_22 in aerosol (mass_concentration_of_polychlorinated_biphenyl_22_in_dry_aerosol_particles_in_air)', 'PCB_22 in air (mass_concentration_of_polychlorinated_biphenyl_22_in_air)', 'PCB_24+27 in aerosol (mass_concentration_of_polychlorinated_biphenyl_24_27_in_dry_aerosol_particles_in_air)', 'PCB_24+27 in air (mass_concentration_of_polychlorinated_biphenyl_24_27_in_air)', 'PCB_25 in aerosol (mass_concentration_of_polychlorinated_biphenyl_25_in_dry_aerosol_particles_in_air)', 'PCB_25 in air (mass_concentration_of_polychlorinated_biphenyl_25_in_air)', 'PCB_26 in aerosol (mass_concentration_of_polychlorinated_biphenyl_26_in_dry_aerosol_particles_in_air)', 'PCB_26 in air (mass_concentration_of_polychlorinated_biphenyl_26_in_air)', 'PCB_28 in aerosol (mass_concentration_of_polychlorinated_biphenyl_28_in_dry_aerosol_particles_in_air)', 'PCB_28 in air (mass_concentration_of_polychlorinated_biphenyl_28_in_air)', 'PCB_3 in aerosol (mass_concentration_of_polychlorinated_biphenyl_3_in_dry_aerosol_particles_in_air)', 'PCB_3 in air (mass_concentration_of_polychlorinated_biphenyl_3_in_air)', 'PCB_31 in aerosol (mass_concentration_of_polychlorinated_biphenyl_31_in_dry_aerosol_particles_in_air)', 'PCB_31 in air (mass_concentration_of_polychlorinated_biphenyl_31_in_air)', 'PCB_33 in aerosol (mass_concentration_of_polychlorinated_biphenyl_33_in_dry_aerosol_particles_in_air)', 'PCB_33 in air (mass_concentration_of_polychlorinated_biphenyl_33_in_air)', 'PCB_4+10 in aerosol (mass_concentration_of_polychlorinated_biphenyl_4_10_in_dry_aerosol_particles_in_air)', 'PCB_4+10 in air (mass_concentration_of_polychlorinated_biphenyl_4_10_in_air)', 'PCB_40 in aerosol (mass_concentration_of_polychlorinated_biphenyl_40_in_dry_aerosol_particles_in_air)', 'PCB_40 in air (mass_concentration_of_polychlorinated_biphenyl_40_in_air)', 'PCB_41+71 in aerosol (mass_concentration_of_polychlorinated_biphenyl_41_71_in_dry_aerosol_particles_in_air)', 'PCB_41+71 in air (mass_concentration_of_polychlorinated_biphenyl_41_71_in_air)', 'PCB_42 in aerosol (mass_concentration_of_polychlorinated_biphenyl_42_in_dry_aerosol_particles_in_air)', 'PCB_42 in air (mass_concentration_of_polychlorinated_biphenyl_42_in_air)', 'PCB_44 in aerosol (mass_concentration_of_polychlorinated_biphenyl_44_in_dry_aerosol_particles_in_air)', 'PCB_44 in air (mass_concentration_of_polychlorinated_biphenyl_44_in_air)', 'PCB_45 in aerosol (mass_concentration_of_polychlorinated_biphenyl_45_in_dry_aerosol_particles_in_air)', 'PCB_45 in air (mass_concentration_of_polychlorinated_biphenyl_45_in_air)', 'PCB_46 in aerosol (mass_concentration_of_polychlorinated_biphenyl_46_in_dry_aerosol_particles_in_air)', 'PCB_46 in air (mass_concentration_of_polychlorinated_biphenyl_46_in_air)', 'PCB_47 in aerosol (mass_concentration_of_polychlorinated_biphenyl_47_in_dry_aerosol_particles_in_air)', 'PCB_47 in air (mass_concentration_of_polychlorinated_biphenyl_47_in_air)', 'PCB_48 in aerosol (mass_concentration_of_polychlorinated_biphenyl_48_in_dry_aerosol_particles_in_air)', 'PCB_48 in air (mass_concentration_of_polychlorinated_biphenyl_48_in_air)', 'PCB_49 in aerosol (mass_concentration_of_polychlorinated_biphenyl_49_in_dry_aerosol_particles_in_air)', 'PCB_49 in air (mass_concentration_of_polychlorinated_biphenyl_49_in_air)', 'PCB_52 in aerosol (mass_concentration_of_polychlorinated_biphenyl_52_in_dry_aerosol_particles_in_air)', 'PCB_52 in air (mass_concentration_of_polychlorinated_biphenyl_52_in_air)', 'PCB_56+60 in aerosol (mass_concentration_of_polychlorinated_biphenyl_56_60_in_dry_aerosol_particles_in_air)', 'PCB_56+60 in air (mass_concentration_of_polychlorinated_biphenyl_56_60_in_air)', 'PCB_6 in aerosol (mass_concentration_of_polychlorinated_biphenyl_6_in_dry_aerosol_particles_in_air)', 'PCB_6 in air (mass_concentration_of_polychlorinated_biphenyl_6_in_air)', 'PCB_64 in aerosol (mass_concentration_of_polychlorinated_biphenyl_64_in_dry_aerosol_particles_in_air)', 'PCB_64 in air (mass_concentration_of_polychlorinated_biphenyl_64_in_air)', 'PCB_66 in aerosol (mass_concentration_of_polychlorinated_biphenyl_66_in_dry_aerosol_particles_in_air)', 'PCB_66 in air (mass_concentration_of_polychlorinated_biphenyl_66_in_air)', 'PCB_7 in aerosol (mass_concentration_of_polychlorinated_biphenyl_7_in_dry_aerosol_particles_in_air)', 'PCB_7 in air (mass_concentration_of_polychlorinated_biphenyl_7_in_air)', 'PCB_70+76 in aerosol (mass_concentration_of_polychlorinated_biphenyl_70_76_in_dry_aerosol_particles_in_air)', 'PCB_70+76 in air (mass_concentration_of_polychlorinated_biphenyl_70_76_in_air)', 'PCB_70+76 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_70_76_in_aerosol)', 'PCB_74 in aerosol (mass_concentration_of_polychlorinated_biphenyl_74_in_dry_aerosol_particles_in_air)', 'PCB_74 in air (mass_concentration_of_polychlorinated_biphenyl_74_in_air)', 'PCB_8+5 in aerosol (mass_concentration_of_polychlorinated_biphenyl_8_5_in_dry_aerosol_particles_in_air)', 'PCB_8+5 in air (mass_concentration_of_polychlorinated_biphenyl_8_5_in_air)', 'PCB_82 in aerosol (mass_concentration_of_polychlorinated_biphenyl_82_in_dry_aerosol_particles_in_air)', 'PCB_82 in air (mass_concentration_of_polychlorinated_biphenyl_82_in_air)', 'PCB_83 in aerosol (mass_concentration_of_polychlorinated_biphenyl_83_in_dry_aerosol_particles_in_air)', 'PCB_83 in air (mass_concentration_of_polychlorinated_biphenyl_83_in_air)', 'PCB_84+89 in aerosol (mass_concentration_of_polychlorinated_biphenyl_84_89_in_dry_aerosol_particles_in_air)', 'PCB_84+89 in air (mass_concentration_of_polychlorinated_biphenyl_84_89_in_air)', 'PCB_85 in aerosol (mass_concentration_of_polychlorinated_biphenyl_85_in_dry_aerosol_particles_in_air)', 'PCB_85 in air (mass_concentration_of_polychlorinated_biphenyl_85_in_air)', 'PCB_87 in aerosol (mass_concentration_of_polychlorinated_biphenyl_87_in_dry_aerosol_particles_in_air)', 'PCB_87 in air (mass_concentration_of_polychlorinated_biphenyl_87_in_air)', 'PCB_87 in air+aerosol (mass_concentration_of_polychlorinated_biphenyl_87_in_aerosol)', 'PCB_91 in aerosol (mass_concentration_of_polychlorinated_biphenyl_91_in_dry_aerosol_particles_in_air)', 'PCB_91 in air (mass_concentration_of_polychlorinated_biphenyl_91_in_air)', 'PCB_95 in aerosol (mass_concentration_of_polychlorinated_biphenyl_95_in_dry_aerosol_particles_in_air)', 'PCB_95 in air (mass_concentration_of_polychlorinated_biphenyl_95_in_air)', 'PCB_97 in aerosol (mass_concentration_of_polychlorinated_biphenyl_97_in_dry_aerosol_particles_in_air)', 'PCB_97 in air (mass_concentration_of_polychlorinated_biphenyl_97_in_air)', 'PCB_99 in aerosol (mass_concentration_of_polychlorinated_biphenyl_99_in_dry_aerosol_particles_in_air)', 'PCB_99 in air (mass_concentration_of_polychlorinated_biphenyl_99_in_air)', 'alpha_HCH in aerosol (mass_concentration_of_alpha_hexachlorocyclohexane_in_dry_aerosol_particles_in_air)', 'alpha_HCH in air (mass_concentration_of_alpha_hexachlorocyclohexane_in_air)', 'anthracene in aerosol (mass_concentration_of_anthracene_in_dry_aerosol_particles_in_air)', 'anthracene in air (mass_concentration_of_anthracene_in_air)', 'beta_HCH in aerosol (mass_concentration_of_beta_hexachlorocyclohexane_in_dry_aerosol_particles_in_air)', 'beta_HCH in air (mass_concentration_of_beta_hexachlorocyclohexane_in_air)', 'cis_CD in aerosol (mass_concentration_of_cis_chlordane_in_dry_aerosol_particles_in_air)', 'cis_CD in air (mass_concentration_of_cis_chlordane_in_air)', 'cis_NO in aerosol (mass_concentration_of_cis_nonechlor_in_dry_aerosol_particles_in_air)', 'cis_NO in air (mass_concentration_of_cis_nonechlor_in_air)', 'dieldrin in aerosol (mass_concentration_of_dieldrin_in_dry_aerosol_particles_in_air)', 'dieldrin in air (mass_concentration_of_dieldrin_in_air)', 'endosulfan in aerosol (mass_concentration_of_endosulfan_in_dry_aerosol_particles_in_air)', 'endosulfan in air (mass_concentration_of_endosulfan_in_air)', 'endosulfan in air+aerosol (mass_concentration_of_endosulfan_in_aerosol)', 'endrin in aerosol (mass_concentration_of_endrin_in_dry_aerosol_particles_in_air)', 'endrin in air (mass_concentration_of_endrin_in_air)', 'gamma_HCH in aerosol (mass_concentration_of_gamma_hexachlorocyclohexane_in_dry_aerosol_particles_in_air)', 'gamma_HCH in air (mass_concentration_of_gamma_hexachlorocyclohexane_in_air)', 'heptachlor in aerosol (mass_concentration_of_heptachlor_in_dry_aerosol_particles_in_air)', 'heptachlor in air (mass_concentration_of_heptachlor_in_air)', 'heptachlorepoxide in aerosol (mass_concentration_of_heptachlor_epoxide_in_dry_aerosol_particles_in_air)', 'heptachlorepoxide in air (mass_concentration_of_heptachlor_epoxide_in_air)', 'methoxychlor in aerosol (mass_concentration_of_methoxychlor_in_dry_aerosol_particles_in_air)', 'methoxychlor in air (mass_concentration_of_methoxychlor_in_air)', 'mirex in aerosol (mass_concentration_of_mirex_in_dry_aerosol_particles_in_air)', 'mirex in air (mass_concentration_of_mirex_in_air)', 'octachlorostyrene in aerosol (mass_concentration_of_octachlorostyrene_in_dry_aerosol_particles_in_air)', 'octachlorostyrene in air (mass_concentration_of_octachlorostyrene_in_air)', 'op_DDD in aerosol (mass_concentration_of_op_dichlorodiphenyldichloroethane_in_dry_aerosol_particles_in_air)', 'op_DDD in air (mass_concentration_of_op_dichlorodiphenyldichloroethane_in_air)', 'op_DDE in aerosol (mass_concentration_of_op_dichlorodiphenyldichloroethylene_in_dry_aerosol_particles_in_air)', 'op_DDE in air (mass_concentration_of_op_dichlorodiphenyldichloroethylene_in_air)', 'op_DDT in aerosol (mass_concentration_of_op_dichlorodiphenyltrichloroethane_in_dry_aerosol_particles_in_air)', 'op_DDT in air (mass_concentration_of_op_dichlorodiphenyltrichloroethane_in_air)', 'oxychlordane in aerosol (mass_concentration_of_oxychlordane_in_dry_aerosol_particles_in_air)', 'oxychlordane in air (mass_concentration_of_oxychlordane_in_air)', 'pentachloroanisole in aerosol (mass_concentration_of_pentachloroanisole_in_dry_aerosol_particles_in_air)', 'pentachloroanisole in air (mass_concentration_of_pentachloroanisole_in_air)', 'pentachlorobenzene in aerosol (mass_concentration_of_pentachlorobenzene_in_dry_aerosol_particles_in_air)', 'pentachlorobenzene in air (mass_concentration_of_pentachlorobenzene_in_air)', 'photomirex in aerosol (mass_concentration_of_photomirex_in_dry_aerosol_particles_in_air)', 'photomirex in air (mass_concentration_of_photomirex_in_air)', 'pp_DDD in aerosol (mass_concentration_of_pp_dichlorodiphenyldichloroethane_in_dry_aerosol_particles_in_air)', 'pp_DDD in air (mass_concentration_of_pp_dichlorodiphenyldichloroethane_in_air)', 'pp_DDE in aerosol (mass_concentration_of_pp_dichlorodiphenyldichloroethylene_in_dry_aerosol_particles_in_air)', 'pp_DDE in air (mass_concentration_of_pp_dichlorodiphenyldichloroethylene_in_air)', 'pp_DDT in aerosol (mass_concentration_of_pp_dichlorodiphenyltrichloroethane_in_dry_aerosol_particles_in_air)', 'pp_DDT in air (mass_concentration_of_pp_dichlorodiphenyltrichloroethane_in_air)', 'tetrachloroveratrole in aerosol (mass_concentration_of_tetrachloroveratrole_in_dry_aerosol_particles_in_air)', 'tetrachloroveratrole in air (mass_concentration_of_tetrachloroveratrole_in_air)', 'trans_CD in aerosol (mass_concentration_of_trans_chlordane_in_dry_aerosol_particles_in_air)', 'trans_CD in air (mass_concentration_of_trans_chlordane_in_air)', 'trans_NO in aerosol (mass_concentration_of_trans_nonachlor_in_dry_aerosol_particles_in_air)', 'trans_NO in air (mass_concentration_of_trans_nonachlor_in_air)', 'trichloroveratrole in aerosol (mass_concentration_of_trichloroveratrole_in_dry_aerosol_particles_in_air)', 'trichloroveratrole in air (mass_concentration_of_trichloroveratrole_in_air)', 'trifluralin in aerosol (mass_concentration_of_trifluralin_in_dry_aerosol_particles_in_air)', 'trifluralin in air (mass_concentration_of_trifluralin_in_air)']" />
  <attribute name="keywords" value="Alert CA0420G 1-2-3-4-tetrachlorobenzene 1-2-4-5-tetrachlorobenzene HCB PCB_1 PCB_101 PCB_105 PCB_110 PCB_114 PCB_118 PCB_128 PCB_130+176 PCB_131 PCB_132 PCB_134 PCB_136 PCB_137 PCB_138 PCB_141 PCB_144+135 PCB_146 PCB_149 PCB_151 PCB_153 PCB_156 PCB_158 PCB_16+32 PCB_17 PCB_170 PCB_171 PCB_172+197 PCB_174 PCB_175 PCB_177 PCB_178+129 PCB_179 PCB_18 PCB_180 PCB_183 PCB_185 PCB_187 PCB_189 PCB_19 PCB_191 PCB_193 PCB_194 PCB_195 PCB_196+203 PCB_198 PCB_199 PCB_200 PCB_201+157 PCB_205 PCB_206 PCB_207 PCB_209 PCB_22 PCB_24+27 PCB_25 PCB_26 PCB_28 PCB_3 PCB_31 PCB_33 PCB_4+10 PCB_40 PCB_41+71 PCB_42 PCB_44 PCB_45 PCB_46 PCB_47 PCB_48 PCB_49 PCB_52 PCB_56+60 PCB_6 PCB_64 PCB_66 PCB_7 PCB_70+76 PCB_74 PCB_8+5 PCB_82 PCB_83 PCB_84+89 PCB_85 PCB_87 PCB_91 PCB_95 PCB_97 PCB_99 alpha_HCH anthracene beta_HCH cis_CD cis_NO dieldrin endosulfan endrin gamma_HCH heptachlor heptachlorepoxide methoxychlor mirex octachlorostyrene op_DDD op_DDE op_DDT oxychlordane pentachloroanisole pentachlorobenzene photomirex pp_DDD pp_DDE pp_DDT tetrachloroveratrole trans_CD trans_NO trichloroveratrole trifluralin aerosol air air+aerosol AMAP AMAP_public mass_concentration_of_1234_tetrachlorobenzene_in_dry_aerosol_particles_in_air mass_concentration_of_1234_tetrachlorobenzene_in_air mass_concentration_of_1245_tetrachlorobenzene_in_dry_aerosol_particles_in_air mass_concentration_of_1245_tetrachlorobenzene_in_air mass_concentration_of_hexachlorobenzene_in_dry_aerosol_particles_in_air mass_concentration_of_hexachlorobenzene_in_air mass_concentration_of_polychlorinated_biphenyl_1_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_1_in_air mass_concentration_of_polychlorinated_biphenyl_101_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_101_in_air mass_concentration_of_polychlorinated_biphenyl_105_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_105_in_air mass_concentration_of_polychlorinated_biphenyl_110_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_110_in_air mass_concentration_of_polychlorinated_biphenyl_114_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_114_in_air mass_concentration_of_polychlorinated_biphenyl_118_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_118_in_air mass_concentration_of_polychlorinated_biphenyl_128_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_128_in_air mass_concentration_of_polychlorinated_biphenyl_130_176_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_130_176_in_air mass_concentration_of_polychlorinated_biphenyl_130_176_in_aerosol mass_concentration_of_polychlorinated_biphenyl_131_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_131_in_air mass_concentration_of_polychlorinated_biphenyl_131_in_aerosol mass_concentration_of_polychlorinated_biphenyl_132_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_132_in_air mass_concentration_of_polychlorinated_biphenyl_134_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_134_in_air mass_concentration_of_polychlorinated_biphenyl_134_in_aerosol mass_concentration_of_polychlorinated_biphenyl_136_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_136_in_air mass_concentration_of_polychlorinated_biphenyl_137_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_137_in_air mass_concentration_of_polychlorinated_biphenyl_138_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_138_in_air mass_concentration_of_polychlorinated_biphenyl_138_in_aerosol mass_concentration_of_polychlorinated_biphenyl_141_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_141_in_air mass_concentration_of_polychlorinated_biphenyl_141_135_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_141_135_in_air mass_concentration_of_polychlorinated_biphenyl_146_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_146_in_air mass_concentration_of_polychlorinated_biphenyl_149_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_149_in_air mass_concentration_of_polychlorinated_biphenyl_151_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_151_in_air mass_concentration_of_polychlorinated_biphenyl_153_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_153_in_air mass_concentration_of_polychlorinated_biphenyl_156_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_156_in_air mass_concentration_of_polychlorinated_biphenyl_158_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_158_in_air mass_concentration_of_polychlorinated_biphenyl_16_32_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_16_32_in_air mass_concentration_of_polychlorinated_biphenyl_17_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_17_in_air mass_concentration_of_polychlorinated_biphenyl_170_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_170_in_air mass_concentration_of_polychlorinated_biphenyl_171_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_171_in_air mass_concentration_of_polychlorinated_biphenyl_172_197_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_172_197_in_air mass_concentration_of_polychlorinated_biphenyl_172_197_in_aerosol mass_concentration_of_polychlorinated_biphenyl_174_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_174_in_air mass_concentration_of_polychlorinated_biphenyl_175_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_175_in_air mass_concentration_of_polychlorinated_biphenyl_177_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_177_in_air mass_concentration_of_polychlorinated_biphenyl_178_129_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_178_129_in_air mass_concentration_of_polychlorinated_biphenyl_178_129_in_aerosol mass_concentration_of_polychlorinated_biphenyl_179_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_179_in_air mass_concentration_of_polychlorinated_biphenyl_18_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_18_in_air mass_concentration_of_polychlorinated_biphenyl_180_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_180_in_air mass_concentration_of_polychlorinated_biphenyl_183_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_183_in_air mass_concentration_of_polychlorinated_biphenyl_185_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_185_in_air mass_concentration_of_polychlorinated_biphenyl_187_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_187_in_air mass_concentration_of_polychlorinated_biphenyl_187_in_aerosol mass_concentration_of_polychlorinated_biphenyl_189_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_189_in_air mass_concentration_of_polychlorinated_biphenyl_19_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_19_in_air mass_concentration_of_polychlorinated_biphenyl_191_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_191_in_air mass_concentration_of_polychlorinated_biphenyl_193_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_193_in_air mass_concentration_of_polychlorinated_biphenyl_194_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_194_in_air mass_concentration_of_polychlorinated_biphenyl_195_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_195_in_air mass_concentration_of_polychlorinated_biphenyl_196_203_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_196_203_in_air mass_concentration_of_polychlorinated_biphenyl_198_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_198_in_air mass_concentration_of_polychlorinated_biphenyl_199_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_199_in_air mass_concentration_of_polychlorinated_biphenyl_200_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_200_in_air mass_concentration_of_polychlorinated_biphenyl_200_in_aerosol mass_concentration_of_polychlorinated_biphenyl_201_157_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_201_157_in_air mass_concentration_of_polychlorinated_biphenyl_201_157_in_aerosol mass_concentration_of_polychlorinated_biphenyl_205_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_205_in_air mass_concentration_of_polychlorinated_biphenyl_206_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_206_in_air mass_concentration_of_polychlorinated_biphenyl_207_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_207_in_air mass_concentration_of_polychlorinated_biphenyl_209_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_209_in_air mass_concentration_of_polychlorinated_biphenyl_22_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_22_in_air mass_concentration_of_polychlorinated_biphenyl_24_27_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_24_27_in_air mass_concentration_of_polychlorinated_biphenyl_25_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_25_in_air mass_concentration_of_polychlorinated_biphenyl_26_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_26_in_air mass_concentration_of_polychlorinated_biphenyl_28_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_28_in_air mass_concentration_of_polychlorinated_biphenyl_3_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_3_in_air mass_concentration_of_polychlorinated_biphenyl_31_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_31_in_air mass_concentration_of_polychlorinated_biphenyl_33_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_33_in_air mass_concentration_of_polychlorinated_biphenyl_4_10_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_4_10_in_air mass_concentration_of_polychlorinated_biphenyl_40_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_40_in_air mass_concentration_of_polychlorinated_biphenyl_41_71_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_41_71_in_air mass_concentration_of_polychlorinated_biphenyl_42_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_42_in_air mass_concentration_of_polychlorinated_biphenyl_44_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_44_in_air mass_concentration_of_polychlorinated_biphenyl_45_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_45_in_air mass_concentration_of_polychlorinated_biphenyl_46_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_46_in_air mass_concentration_of_polychlorinated_biphenyl_47_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_47_in_air mass_concentration_of_polychlorinated_biphenyl_48_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_48_in_air mass_concentration_of_polychlorinated_biphenyl_49_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_49_in_air mass_concentration_of_polychlorinated_biphenyl_52_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_52_in_air mass_concentration_of_polychlorinated_biphenyl_56_60_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_56_60_in_air mass_concentration_of_polychlorinated_biphenyl_6_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_6_in_air mass_concentration_of_polychlorinated_biphenyl_64_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_64_in_air mass_concentration_of_polychlorinated_biphenyl_66_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_66_in_air mass_concentration_of_polychlorinated_biphenyl_7_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_7_in_air mass_concentration_of_polychlorinated_biphenyl_70_76_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_70_76_in_air mass_concentration_of_polychlorinated_biphenyl_70_76_in_aerosol mass_concentration_of_polychlorinated_biphenyl_74_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_74_in_air mass_concentration_of_polychlorinated_biphenyl_8_5_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_8_5_in_air mass_concentration_of_polychlorinated_biphenyl_82_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_82_in_air mass_concentration_of_polychlorinated_biphenyl_83_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_83_in_air mass_concentration_of_polychlorinated_biphenyl_84_89_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_84_89_in_air mass_concentration_of_polychlorinated_biphenyl_85_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_85_in_air mass_concentration_of_polychlorinated_biphenyl_87_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_87_in_air mass_concentration_of_polychlorinated_biphenyl_87_in_aerosol mass_concentration_of_polychlorinated_biphenyl_91_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_91_in_air mass_concentration_of_polychlorinated_biphenyl_95_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_95_in_air mass_concentration_of_polychlorinated_biphenyl_97_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_97_in_air mass_concentration_of_polychlorinated_biphenyl_99_in_dry_aerosol_particles_in_air mass_concentration_of_polychlorinated_biphenyl_99_in_air mass_concentration_of_alpha_hexachlorocyclohexane_in_dry_aerosol_particles_in_air mass_concentration_of_alpha_hexachlorocyclohexane_in_air mass_concentration_of_anthracene_in_dry_aerosol_particles_in_air mass_concentration_of_anthracene_in_air mass_concentration_of_beta_hexachlorocyclohexane_in_dry_aerosol_particles_in_air mass_concentration_of_beta_hexachlorocyclohexane_in_air mass_concentration_of_cis_chlordane_in_dry_aerosol_particles_in_air mass_concentration_of_cis_chlordane_in_air mass_concentration_of_cis_nonechlor_in_dry_aerosol_particles_in_air mass_concentration_of_cis_nonechlor_in_air mass_concentration_of_dieldrin_in_dry_aerosol_particles_in_air mass_concentration_of_dieldrin_in_air mass_concentration_of_endosulfan_in_dry_aerosol_particles_in_air mass_concentration_of_endosulfan_in_air mass_concentration_of_endosulfan_in_aerosol mass_concentration_of_endrin_in_dry_aerosol_particles_in_air mass_concentration_of_endrin_in_air mass_concentration_of_gamma_hexachlorocyclohexane_in_dry_aerosol_particles_in_air mass_concentration_of_gamma_hexachlorocyclohexane_in_air mass_concentration_of_heptachlor_in_dry_aerosol_particles_in_air mass_concentration_of_heptachlor_in_air mass_concentration_of_heptachlor_epoxide_in_dry_aerosol_particles_in_air mass_concentration_of_heptachlor_epoxide_in_air mass_concentration_of_methoxychlor_in_dry_aerosol_particles_in_air mass_concentration_of_methoxychlor_in_air mass_concentration_of_mirex_in_dry_aerosol_particles_in_air mass_concentration_of_mirex_in_air mass_concentration_of_octachlorostyrene_in_dry_aerosol_particles_in_air mass_concentration_of_octachlorostyrene_in_air mass_concentration_of_op_dichlorodiphenyldichloroethane_in_dry_aerosol_particles_in_air mass_concentration_of_op_dichlorodiphenyldichloroethane_in_air mass_concentration_of_op_dichlorodiphenyldichloroethylene_in_dry_aerosol_particles_in_air mass_concentration_of_op_dichlorodiphenyldichloroethylene_in_air mass_concentration_of_op_dichlorodiphenyltrichloroethane_in_dry_aerosol_particles_in_air mass_concentration_of_op_dichlorodiphenyltrichloroethane_in_air mass_concentration_of_oxychlordane_in_dry_aerosol_particles_in_air mass_concentration_of_oxychlordane_in_air mass_concentration_of_pentachloroanisole_in_dry_aerosol_particles_in_air mass_concentration_of_pentachloroanisole_in_air mass_concentration_of_pentachlorobenzene_in_dry_aerosol_particles_in_air mass_concentration_of_pentachlorobenzene_in_air mass_concentration_of_photomirex_in_dry_aerosol_particles_in_air mass_concentration_of_photomirex_in_air mass_concentration_of_pp_dichlorodiphenyldichloroethane_in_dry_aerosol_particles_in_air mass_concentration_of_pp_dichlorodiphenyldichloroethane_in_air mass_concentration_of_pp_dichlorodiphenyldichloroethylene_in_dry_aerosol_particles_in_air mass_concentration_of_pp_dichlorodiphenyldichloroethylene_in_air mass_concentration_of_pp_dichlorodiphenyltrichloroethane_in_dry_aerosol_particles_in_air mass_concentration_of_pp_dichlorodiphenyltrichloroethane_in_air mass_concentration_of_tetrachloroveratrole_in_dry_aerosol_particles_in_air mass_concentration_of_tetrachloroveratrole_in_air mass_concentration_of_trans_chlordane_in_dry_aerosol_particles_in_air mass_concentration_of_trans_chlordane_in_air mass_concentration_of_trans_nonachlor_in_dry_aerosol_particles_in_air mass_concentration_of_trans_nonachlor_in_air mass_concentration_of_trichloroveratrole_in_dry_aerosol_particles_in_air mass_concentration_of_trichloroveratrole_in_air mass_concentration_of_trifluralin_in_dry_aerosol_particles_in_air mass_concentration_of_trifluralin_in_air" />
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  <dimension name="qc_PCB_84_89_aerosol_flags" length="1" />
  <dimension name="qc_PCB_84_89_air_flags" length="1" />
  <dimension name="qc_PCB_85_aerosol_flags" length="1" />
  <dimension name="qc_PCB_85_air_flags" length="2" />
  <dimension name="qc_PCB_87_aerosol_flags" length="1" />
  <dimension name="qc_PCB_87_air_flags" length="2" />
  <dimension name="qc_PCB_87_air_aerosol_flags" length="1" />
  <dimension name="qc_PCB_91_aerosol_flags" length="1" />
  <dimension name="qc_PCB_91_air_flags" length="1" />
  <dimension name="qc_PCB_95_aerosol_flags" length="1" />
  <dimension name="qc_PCB_95_air_flags" length="1" />
  <dimension name="qc_PCB_97_aerosol_flags" length="1" />
  <dimension name="qc_PCB_97_air_flags" length="1" />
  <dimension name="qc_PCB_99_aerosol_flags" length="1" />
  <dimension name="qc_PCB_99_air_flags" length="2" />
  <dimension name="qc_alpha_HCH_aerosol_flags" length="1" />
  <dimension name="qc_alpha_HCH_air_flags" length="1" />
  <dimension name="qc_anthracene_aerosol_flags" length="1" />
  <dimension name="qc_anthracene_air_flags" length="2" />
  <dimension name="qc_beta_HCH_aerosol_flags" length="1" />
  <dimension name="qc_beta_HCH_air_flags" length="1" />
  <dimension name="qc_cis_CD_aerosol_flags" length="1" />
  <dimension name="qc_cis_CD_air_flags" length="1" />
  <dimension name="qc_cis_NO_aerosol_flags" length="1" />
  <dimension name="qc_cis_NO_air_flags" length="1" />
  <dimension name="qc_dieldrin_aerosol_flags" length="1" />
  <dimension name="qc_dieldrin_air_flags" length="1" />
  <dimension name="qc_endosulfan_aerosol_flags" length="1" />
  <dimension name="qc_endosulfan_air_flags" length="1" />
  <dimension name="qc_endosulfan_air_aerosol_flags" length="1" />
  <dimension name="qc_endrin_aerosol_flags" length="1" />
  <dimension name="qc_endrin_air_flags" length="1" />
  <dimension name="qc_gamma_HCH_aerosol_flags" length="1" />
  <dimension name="qc_gamma_HCH_air_flags" length="1" />
  <dimension name="qc_heptachlor_aerosol_flags" length="1" />
  <dimension name="qc_heptachlor_air_flags" length="1" />
  <dimension name="qc_heptachlorepoxide_aerosol_flags" length="1" />
  <dimension name="qc_heptachlorepoxide_air_flags" length="1" />
  <dimension name="qc_methoxychlor_aerosol_flags" length="1" />
  <dimension name="qc_methoxychlor_air_flags" length="1" />
  <dimension name="qc_mirex_aerosol_flags" length="1" />
  <dimension name="qc_mirex_air_flags" length="1" />
  <dimension name="qc_octachlorostyrene_aerosol_flags" length="1" />
  <dimension name="qc_octachlorostyrene_air_flags" length="1" />
  <dimension name="qc_op_DDD_aerosol_flags" length="1" />
  <dimension name="qc_op_DDD_air_flags" length="1" />
  <dimension name="qc_op_DDE_aerosol_flags" length="1" />
  <dimension name="qc_op_DDE_air_flags" length="1" />
  <dimension name="qc_op_DDT_aerosol_flags" length="1" />
  <dimension name="qc_op_DDT_air_flags" length="1" />
  <dimension name="qc_oxychlordane_aerosol_flags" length="1" />
  <dimension name="qc_oxychlordane_air_flags" length="1" />
  <dimension name="qc_pentachloroanisole_aerosol_flags" length="1" />
  <dimension name="qc_pentachloroanisole_air_flags" length="2" />
  <dimension name="qc_pentachlorobenzene_aerosol_flags" length="1" />
  <dimension name="qc_pentachlorobenzene_air_flags" length="2" />
  <dimension name="qc_photomirex_aerosol_flags" length="1" />
  <dimension name="qc_photomirex_air_flags" length="1" />
  <dimension name="qc_pp_DDD_aerosol_flags" length="1" />
  <dimension name="qc_pp_DDD_air_flags" length="2" />
  <dimension name="qc_pp_DDE_aerosol_flags" length="1" />
  <dimension name="qc_pp_DDE_air_flags" length="2" />
  <dimension name="qc_pp_DDT_aerosol_flags" length="1" />
  <dimension name="qc_pp_DDT_air_flags" length="1" />
  <dimension name="qc_tetrachloroveratrole_aerosol_flags" length="1" />
  <dimension name="qc_tetrachloroveratrole_air_flags" length="1" />
  <dimension name="qc_trans_CD_aerosol_flags" length="1" />
  <dimension name="qc_trans_CD_air_flags" length="1" />
  <dimension name="qc_trans_NO_aerosol_flags" length="1" />
  <dimension name="qc_trans_NO_air_flags" length="2" />
  <dimension name="qc_trichloroveratrole_aerosol_flags" length="1" />
  <dimension name="qc_trichloroveratrole_air_flags" length="1" />
  <dimension name="qc_trifluralin_aerosol_flags" length="1" />
  <dimension name="qc_trifluralin_air_flags" length="1" />
  <group name="CFMetadata">
    <attribute name="time_coverage_start" value="1992-01-21T16:00:00Z" />
    <attribute name="time_coverage_end" value="1993-01-01T16:00:00Z" />
    <attribute name="time_coverage_units" value="seconds" />
    <attribute name="time_coverage_resolution" value="610089.0" />
    <attribute name="time_coverage_duration" value="P0Y0M346DT0H0M0.000S" />
  </group>
  <group name="NCISOMetadata">
    <attribute name="metadata_creation" value="2026-05-17" />
    <attribute name="nciso_version" value="2.4.8" />
  </group>
  <variable name="time_bnds" shape="time tbnds" type="double">
    <attribute name="long_name" value="time bounds for measurement" />
  </variable>
  <variable name="metadata_time_bnds" shape="metadata_time tbnds" type="double">
    <attribute name="long_name" value="time bounds for ebas metadata intervals" />
  </variable>
  <variable name="v_1_2_3_4_tetrachlorobenzene_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_1234_tetrachlorobenzene_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_1_2_3_4_tetrachlorobenzene_aerosol_qc v_1_2_3_4_tetrachlorobenzene_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="1-2-3-4-tetrachlorobenzene" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticle1-2-3-4-tetrachlorobenzenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle 1,2,3,4-tetrachlorobenzene mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_1_2_3_4_tetrachlorobenzene_aerosol" shape="qc_1_2_3_4_tetrachlorobenzene_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_1_2_3_4_tetrachlorobenzene_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_1_2_3_4_tetrachlorobenzene_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_1234_tetrachlorobenzene_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_1_2_3_4_tetrachlorobenzene_air_qc v_1_2_3_4_tetrachlorobenzene_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="1-2-3-4-tetrachlorobenzene" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/1-2-3-4-tetrachlorobenzenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous 1,2,3,4-tetrachlorobenzene mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_1_2_3_4_tetrachlorobenzene_air" shape="qc_1_2_3_4_tetrachlorobenzene_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_1_2_3_4_tetrachlorobenzene_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_1_2_4_5_tetrachlorobenzene_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_1245_tetrachlorobenzene_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_1_2_4_5_tetrachlorobenzene_aerosol_qc v_1_2_4_5_tetrachlorobenzene_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="1-2-4-5-tetrachlorobenzene" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticle1-2-4-5-tetrachlorobenzenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle 1,2,4,5-tetrachlorobenzene mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_1_2_4_5_tetrachlorobenzene_aerosol" shape="qc_1_2_4_5_tetrachlorobenzene_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_1_2_4_5_tetrachlorobenzene_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_1_2_4_5_tetrachlorobenzene_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_1245_tetrachlorobenzene_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_1_2_4_5_tetrachlorobenzene_air_qc v_1_2_4_5_tetrachlorobenzene_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="1-2-4-5-tetrachlorobenzene" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/1-2-4-5-tetrachlorobenzenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous 1,2,4,5-tetrachlorobenzene mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_1_2_4_5_tetrachlorobenzene_air" shape="qc_1_2_4_5_tetrachlorobenzene_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_1_2_4_5_tetrachlorobenzene_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_HCB_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_hexachlorobenzene_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_HCB_aerosol_qc v_HCB_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="HCB" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlehexachlorobenzenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle hexachlorobenzene mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_HCB_aerosol" shape="qc_HCB_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_HCB_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_HCB_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_hexachlorobenzene_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_HCB_air_qc v_HCB_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_gaw_type" value="G" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="HCB" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/hexachlorobenzenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous hexachlorobenzene mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_HCB_air" shape="qc_HCB_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_HCB_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_1_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_1_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_PCB_1_aerosol_qc v_PCB_1_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_1" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB1massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 1 mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_1_aerosol" shape="qc_PCB_1_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_1_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_1_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_1_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_PCB_1_air_qc v_PCB_1_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_gaw_type" value="G" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_1" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB1massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 1 mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_1_air" shape="qc_PCB_1_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_1_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="units" value="pg/m3" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB118massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 118 mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 128 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_128_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB136massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 136 mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_136_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_136_in_air" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB136massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 136 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_136_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 137 mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_137_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 138 mass concentration" />
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    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_138_in_air" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB149massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 149 mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_149_air" shape="qc_PCB_149_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_149_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_151_in_dry_aerosol_particles_in_air" />
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    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_component" value="PCB_151" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 151 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_151_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_151_in_air" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="actris_variable_preferred_term" value="gaseous PCB 153 mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="actris_variable_preferred_term" value="gaseous PCB 170 mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_171_in_air" />
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    <attribute name="actris_variable_preferred_term" value="gas and particle PCB 172 and PCB 197 mass concentration" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 174 mass concentration" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_174_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_174_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
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    <attribute name="ebas_component" value="PCB_180" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB180massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 180 mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_180_aerosol" shape="qc_PCB_180_aerosol_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
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  <variable name="meta_PCB_180_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_180_in_air" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
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    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
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    <attribute name="ebas_framework_name" value=", " />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB180massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 180 mass concentration" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_180_air" shape="qc_PCB_180_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_180_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_183_in_dry_aerosol_particles_in_air" />
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    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_data_level" value="2" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_183" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 183 mass concentration" />
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    <attribute name="standard_name" value="status_flag" />
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  <variable name="meta_PCB_183_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_183_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="ebas_component" value="PCB_185" />
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    <attribute name="ebas_matrix" value="aerosol" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB185massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 185 mass concentration" />
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  <variable name="qc_PCB_185_aerosol" shape="qc_PCB_185_aerosol_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_185_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_framework_name" value=", " />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB191massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 191 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_191_air" shape="qc_PCB_191_air_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_191_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 193 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="standard_name" value="status_flag" />
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  <variable name="meta_PCB_193_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_193_in_air" />
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    <attribute name="actris_variable_preferred_term" value="gaseous PCB 193 mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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  <variable name="v_PCB_195_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_195_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
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    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_component" value="PCB_195" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB195massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 195 mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_195_aerosol" shape="qc_PCB_195_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_195_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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  <variable name="v_PCB_195_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_195_in_air" />
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    <attribute name="actris_variable_preferred_term" value="gaseous PCB 195 mass concentration" />
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  <variable name="qc_PCB_195_air" shape="qc_PCB_195_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_195_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_matrix" value="aerosol" />
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    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_205_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_PCB_205_aerosol_qc v_PCB_205_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_205" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB205massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 205 mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_205_aerosol" shape="qc_PCB_205_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_205_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_205_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_205_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_PCB_205_air_qc v_PCB_205_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
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    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_component" value="PCB_205" />
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    <attribute name="ebas_matrix" value="air" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB205massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 205 mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_205_air" shape="qc_PCB_205_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_205_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_206_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_206_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_206" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 206 mass concentration" />
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    <attribute name="standard_name" value="status_flag" />
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  </variable>
  <variable name="meta_PCB_206_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_206_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_206_in_air" />
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    <attribute name="actris_variable_preferred_term" value="gaseous PCB 206 mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_207" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
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    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB207massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 207 mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_207_aerosol" shape="qc_PCB_207_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_207_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_207_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
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    <attribute name="ebas_station_gaw_name" value="Alert" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB207massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 207 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_207_air" shape="qc_PCB_207_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_207_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="units" value="pg/m3" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 209 mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_22_in_air" />
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    <attribute name="ebas_component" value="PCB_22" />
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    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB22massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 22 mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_22_air" shape="qc_PCB_22_air_flags time" type="int">
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
    <attribute name="_FillValue" type="int" value="0" />
  </variable>
  <variable name="meta_PCB_22_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_24_27_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_24_27_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_PCB_24_27_aerosol_qc v_PCB_24_27_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_24+27" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB24andPCB27massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 24 and PCB 27 mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_24_27_aerosol" shape="qc_PCB_24_27_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_24_27_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_24_27_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_24_27_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_PCB_24_27_air_qc v_PCB_24_27_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_24+27" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB24andPCB27massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 24 and PCB 27 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_24_27_air" shape="qc_PCB_24_27_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_24_27_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_25_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_25_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
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    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_data_level" value="2" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_25" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 25 mass concentration" />
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  </variable>
  <variable name="qc_PCB_25_aerosol" shape="qc_PCB_25_aerosol_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_25_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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  <variable name="v_PCB_25_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_25_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_25" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
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    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB25massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 25 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_25_air" shape="qc_PCB_25_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_25_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_PCB_26_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_26_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_PCB_26_aerosol_qc v_PCB_26_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_26" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB26massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 26 mass concentration" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_26_aerosol" shape="qc_PCB_26_aerosol_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_26_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_26_in_air" />
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    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
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    <attribute name="ebas_framework_name" value=", " />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB26massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 26 mass concentration" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_26_air" shape="qc_PCB_26_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_26_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_28_in_dry_aerosol_particles_in_air" />
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    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_data_level" value="2" />
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    <attribute name="ebas_component" value="PCB_28" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_matrix" value="aerosol" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 3 mass concentration" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_PCB_3_aerosol" shape="qc_PCB_3_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_PCB_3_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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  <variable name="v_PCB_3_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_3_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_PCB_3_air_qc v_PCB_3_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
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    <attribute name="ebas_station_gaw_name" value="Alert" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_matrix" value="air" />
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    <attribute name="ebas_framework_name" value=", " />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB3massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 3 mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_3_air" shape="qc_PCB_3_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_3_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_31_in_dry_aerosol_particles_in_air" />
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    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="PCB_31" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlePCB31massconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 31 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_31_aerosol" shape="qc_PCB_31_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_31_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_31_in_air" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 33 mass concentration" />
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    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_33_in_air" />
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    <attribute name="ebas_component" value="PCB_33" />
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    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB33massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 33 mass concentration" />
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  <variable name="qc_PCB_33_air" shape="qc_PCB_33_air_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_4_10_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_framework_name" value=", " />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/PCB46massconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous PCB 46 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_PCB_46_air" shape="qc_PCB_46_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_PCB_46_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle PCB 47 mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="standard_name" value="status_flag" />
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  <variable name="meta_PCB_47_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_47_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_statistics" value="arithmetic mean" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_49_in_air" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_polychlorinated_biphenyl_91_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="anthracene" />
    <attribute name="ebas_unit" value="ng/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticleanthracenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle anthracene mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_anthracene_aerosol" shape="qc_anthracene_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_anthracene_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_anthracene_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_anthracene_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="ng/m3" />
    <attribute name="ancillary_variables" value="v_anthracene_air_qc v_anthracene_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="anthracene" />
    <attribute name="ebas_unit" value="ng/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/anthracenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous anthracene mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_anthracene_air" shape="qc_anthracene_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_anthracene_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_beta_HCH_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_beta_hexachlorocyclohexane_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_beta_HCH_aerosol_qc v_beta_HCH_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="beta_HCH" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlebeta-hexachlorocyclohexanemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle beta-hexachlorocyclohexane mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_beta_HCH_aerosol" shape="qc_beta_HCH_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_beta_HCH_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_beta_HCH_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_beta_hexachlorocyclohexane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_beta_HCH_air_qc v_beta_HCH_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_component" value="beta_HCH" />
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    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
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    <attribute name="actris_variable_preferred_term" value="beta-hexachlorocyclohexane mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_beta_HCH_air" shape="qc_beta_HCH_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_beta_HCH_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_cis_CD_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_cis_chlordane_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_cis_CD_aerosol_qc v_cis_CD_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_state_province" value="NU" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="cis_CD" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticle-Z-chlordanemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle (Z)-chlordane mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_cis_CD_aerosol" shape="qc_cis_CD_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_cis_CD_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_cis_CD_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_cis_chlordane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_cis_CD_air_qc v_cis_CD_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="cis_CD" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/-Z-chlordanemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous (Z)-chlordane mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_cis_CD_air" shape="qc_cis_CD_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_cis_CD_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_cis_NO_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_cis_nonechlor_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_cis_NO_aerosol_qc v_cis_NO_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="cis_NO" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticle-Z-nonachlormassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle (Z)-nonachlor mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
    <attribute name="actris_instrument_type_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/highvolumefiltersampler" />
    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_cis_NO_aerosol" shape="qc_cis_NO_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_cis_NO_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_cis_NO_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_cis_nonechlor_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_cis_NO_air_qc v_cis_NO_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="cis_NO" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/-Z-nonachlormassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous (Z)-nonachlor mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_cis_NO_air" shape="qc_cis_NO_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="units" value="1" />
    <attribute name="missing_value" type="int" value="0" />
  </variable>
  <variable name="meta_cis_NO_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_dieldrin_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_dieldrin_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_dieldrin_aerosol_qc v_dieldrin_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
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    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="dieldrin" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticledieldrinmassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle dieldrin mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_dieldrin_aerosol" shape="qc_dieldrin_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_dieldrin_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_dieldrin_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_dieldrin_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_dieldrin_air_qc v_dieldrin_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="dieldrin" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
    <attribute name="ebas_method_ref" value="CA01L_POP_aerosol" />
    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/dieldrinmassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous dieldrin mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
    <attribute name="actris_timeliness_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/scheduled" />
    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_dieldrin_air" shape="qc_dieldrin_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_dieldrin_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_endosulfan_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_endosulfan_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_endosulfan_aerosol_qc v_endosulfan_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
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    <attribute name="ebas_component" value="endosulfan" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticleendosulfanmassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle endosulfan mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_endosulfan_aerosol" shape="qc_endosulfan_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="missing_value" type="int" value="0" />
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  <variable name="meta_endosulfan_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_endosulfan_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_endosulfan_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
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    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
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    <attribute name="actris_variable_preferred_term" value="gaseous endosulfan mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_endosulfan_air" shape="qc_endosulfan_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_endosulfan_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_endosulfan_air_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_endosulfan_in_aerosol" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_data_level" value="2" />
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    <attribute name="ebas_component" value="endosulfan" />
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    <attribute name="actris_variable_preferred_term" value="gas and particle endosulfan mass concentration" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle endrin mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_endrin_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="endrin" />
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    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
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    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/endrinmassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous endrin mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_endrin_air" shape="qc_endrin_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_endrin_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_gamma_hexachlorocyclohexane_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="gamma_HCH" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlegamma-hexachlorocyclohexanemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle gamma-hexachlorocyclohexane mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_gamma_HCH_aerosol" shape="qc_gamma_HCH_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_gamma_HCH_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_gamma_HCH_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_gamma_hexachlorocyclohexane_in_air" />
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    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_gamma_HCH_air_qc v_gamma_HCH_air_ebasmetadata" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_component" value="gamma_HCH" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
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    <attribute name="actris_variable_preferred_term" value="gaseous gamma-hexachlorocyclohexane mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_gamma_HCH_air" shape="qc_gamma_HCH_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
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  <variable name="meta_gamma_HCH_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_heptachlor_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="heptachlor" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle heptachlor mass concentration" />
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  <variable name="qc_heptachlor_aerosol" shape="qc_heptachlor_aerosol_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
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    <attribute name="actris_variable_preferred_term" value="gaseous heptachlor mass concentration" />
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  <variable name="qc_heptachlor_air" shape="qc_heptachlor_air_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
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  <variable name="meta_heptachlor_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_heptachlor_epoxide_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ancillary_variables" value="v_heptachlorepoxide_aerosol_qc v_heptachlorepoxide_aerosol_ebasmetadata" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle heptachlor epoxide mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_heptachlorepoxide_aerosol" shape="qc_heptachlorepoxide_aerosol_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
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  <variable name="meta_heptachlorepoxide_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="standard_name" value="mass_concentration_of_heptachlor_epoxide_in_air" />
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    <attribute name="actris_variable_preferred_term" value="gaseous heptachlor epoxide mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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  <variable name="meta_heptachlorepoxide_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_methoxychlor_in_dry_aerosol_particles_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_component" value="mirex" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle mirex mass concentration" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="units" value="1" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_mirex_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="actris_variable_preferred_term" value="gaseous mirex mass concentration" />
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    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="missing_value" type="int" value="0" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_octachlorostyrene_in_dry_aerosol_particles_in_air" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle octachlorostyrene mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="standard_name" value="mass_concentration_of_op_dichlorodiphenyldichloroethane_in_air" />
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    <attribute name="actris_variable_preferred_term" value="gaseous o,p-DDD mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_op_dichlorodiphenyldichloroethylene_in_air" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="standard_name" value="mass_concentration_of_oxychlordane_in_dry_aerosol_particles_in_air" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
    <attribute name="ebas_station_wdca_id" value="GAWACANUALT" />
    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" type="long" value="4" />
    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="oxychlordane" />
    <attribute name="ebas_unit" value="pg/m3" />
    <attribute name="ebas_matrix" value="aerosol" />
    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_submitter" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticleoxychlordanemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle oxychlordane mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_oxychlordane_aerosol" shape="qc_oxychlordane_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_oxychlordane_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_oxychlordane_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_oxychlordane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
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    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
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    <attribute name="ebas_component" value="oxychlordane" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/oxychlordanemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous oxychlordane mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_oxychlordane_air" shape="qc_oxychlordane_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_oxychlordane_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_pentachloroanisole_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_pentachloroanisole_aerosol_qc v_pentachloroanisole_aerosol_ebasmetadata" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="pentachloroanisole" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlepentachloroanisolemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle pentachloroanisole mass concentration" />
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  <variable name="qc_pentachloroanisole_aerosol" shape="qc_pentachloroanisole_aerosol_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
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  </variable>
  <variable name="meta_pentachloroanisole_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_pentachloroanisole_in_air" />
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    <attribute name="ebas_component" value="pentachloroanisole" />
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    <attribute name="actris_variable_preferred_term" value="gaseous pentachloroanisole mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_component" value="pentachlorobenzene" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
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    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlepentachlorobenzenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle pentachlorobenzene mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_pentachlorobenzene_aerosol" shape="qc_pentachlorobenzene_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_pentachlorobenzene_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_pentachlorobenzene_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_pentachlorobenzene_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_pentachlorobenzene_air_qc v_pentachlorobenzene_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_component" value="pentachlorobenzene" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/pentachlorobenzenemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous pentachlorobenzene mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_pentachlorobenzene_air" shape="qc_pentachlorobenzene_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_pentachlorobenzene_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_photomirex_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_photomirex_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_photomirex_aerosol_qc v_photomirex_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="photomirex" />
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    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephotomirexmassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle photomirex mass concentration" />
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    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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  <variable name="qc_photomirex_aerosol" shape="qc_photomirex_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_photomirex_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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  <variable name="v_photomirex_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_photomirex_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="ebas_data_level" value="2" />
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    <attribute name="actris_variable_preferred_term" value="gaseous photomirex mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_pp_DDD_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_pp_dichlorodiphenyldichloroethane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ancillary_variables" value="v_pp_DDD_air_qc v_pp_DDD_air_ebasmetadata" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="pp_DDD" />
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    <attribute name="ebas_laboratory_code" value="CA01L" />
    <attribute name="ebas_instrument_type" value="high_vol_sampler" />
    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
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    <attribute name="standard_name" value="status_flag" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_trans_chlordane_in_dry_aerosol_particles_in_air" />
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    <attribute name="actris_variable_preferred_term" value="gaseous (E)-chlordane mass concentration" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_trans_NO_aerosol" shape="qc_trans_NO_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_trans_NO_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_trans_NO_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_trans_nonachlor_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_trans_NO_air_qc v_trans_NO_air_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
    <attribute name="ebas_station_setting" value="Polar" />
    <attribute name="ebas_station_gaw_type" value="G" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="trans_NO" />
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    <attribute name="ebas_matrix" value="air" />
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    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/-E-nonachlormassconcentration" />
    <attribute name="actris_variable_preferred_term" value="gaseous (E)-nonachlor mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/gasphase" />
    <attribute name="actris_matrix_preferred_term" value="gas phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
    <attribute name="actris_framework_uri" value="https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP, https://vocabulary.actris.nilu.no/actris_controlled_lists/AMAP" />
    <attribute name="actris_framework_preferred_term" value="AMAP, AMAP" />
    <attribute name="actris_temporal_resolution" value="P7D" />
    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_trans_NO_air" shape="qc_trans_NO_air_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_trans_NO_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_trichloroveratrole_aerosol" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_trichloroveratrole_in_dry_aerosol_particles_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pg/m3" />
    <attribute name="ancillary_variables" value="v_trichloroveratrole_aerosol_qc v_trichloroveratrole_aerosol_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
    <attribute name="ebas_platform_code" value="CA0420S" />
    <attribute name="ebas_station_name" value="Alert" />
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    <attribute name="ebas_station_gaw_id" value="ALT" />
    <attribute name="ebas_station_gaw_name" value="Alert" />
    <attribute name="ebas_station_state_province" value="NU" />
    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
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    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="trichloroveratrole" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
    <attribute name="ebas_framework_name" value=", " />
    <attribute name="ebas_framework_description" value=", " />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Wenche Aas" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, waa@nilu.no" />
    <attribute name="ebas_originator" value="&quot;Blanchard, Pierrette, , , , , , , , , &quot;" />
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    <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public." />
    <attribute name="actris_variable_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticletrichloroveratrolemassconcentration" />
    <attribute name="actris_variable_preferred_term" value="aerosol particle trichloroveratrole mass concentration" />
    <attribute name="actris_matrix_uri" value="https://vocabulary.actris.nilu.no/actris_vocab/aerosolparticlephase" />
    <attribute name="actris_matrix_preferred_term" value="aerosol particle phase" />
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    <attribute name="actris_timeliness_preferred_term" value="scheduled" />
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    <attribute name="actris_instrument_type_preferred_term" value="high volume filter sampler" />
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    <attribute name="actris_access_restriction" type="long" value="0" />
  </variable>
  <variable name="qc_trichloroveratrole_aerosol" shape="qc_trichloroveratrole_aerosol_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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    <attribute name="units" value="1" />
  </variable>
  <variable name="meta_trichloroveratrole_aerosol" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="v_trichloroveratrole_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_trichloroveratrole_in_air" />
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    <attribute name="units" value="pg/m3" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
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    <attribute name="actris_variable_preferred_term" value="gaseous trichloroveratrole mass concentration" />
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  <variable name="qc_trichloroveratrole_air" shape="qc_trichloroveratrole_air_flags time" type="int">
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="actris_variable_preferred_term" value="aerosol particle trifluralin mass concentration" />
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  <variable name="qc_trifluralin_aerosol" shape="qc_trifluralin_aerosol_flags time" type="int">
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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  <variable name="v_trifluralin_air" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_trifluralin_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_revision_date" value="2018-12-10T13:30:00.000000Z" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="CA0420G" />
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    <attribute name="ebas_station_land_use" value="Military reservation" />
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    <attribute name="ebas_station_latitude" type="double" value="82.4991455078" />
    <attribute name="ebas_station_longitude" type="double" value="-62.3415260315" />
    <attribute name="ebas_station_altitude" value="210.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="trifluralin" />
    <attribute name="ebas_unit" value="pg/m3" />
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    <attribute name="ebas_laboratory_code" value="CA01L" />
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    <attribute name="ebas_instrument_name" value="HVS420" />
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    <attribute name="ebas_organization" value="CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, &quot;Downsview, Ontario&quot;, Canada" />
    <attribute name="ebas_framework_acronym" value="AMAP, AMAP_public" />
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    <attribute name="actris_variable_preferred_term" value="gaseous trifluralin mass concentration" />
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    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
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  <variable name="meta_trifluralin_air" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="long_name" value="time of measurement" />
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    <attribute name="units" value="days since 1900-01-01T00:00:00Z" />
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